WallStSmart

SOLV Energy, Inc. Class A Common Stock (MWH)vsCompanhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR (SBS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR generates 1429% more annual revenue ($38.09B vs $2.49B). SBS leads profitability with a 22.2% profit margin vs 6.0%. MWH trades at a lower P/E of 54.5x. SBS earns a higher WallStSmart Score of 77/100 (B+).

MWH

Buy

51

out of 100

Grade: C-

Growth: 6.0Profit: 7.0Value: 5.7Quality: 5.0

SBS

Strong Buy

77

out of 100

Grade: B+

Growth: 9.3Profit: 8.5Value: 5.3Quality: 4.3
Piotroski: 2/9Altman Z: 1.81
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MWHUndervalued (+47.2%)

Margin of Safety

+47.2%

Fair Value

$58.51

Current Price

$42.27

$16.24 discount

UndervaluedFair: $58.51Overvalued
SBSFair Value (-3.2%)

Margin of Safety

-3.2%

Fair Value

$28.67

Current Price

$33.29

$4.62 premium

UndervaluedFair: $28.67Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MWH2 strengths · Avg: 10.0/10
Return on EquityProfitability
35.3%10/10

Every $100 of equity generates 35 in profit

Revenue GrowthGrowth
80.0%10/10

Revenue surging 80.0% year-over-year

SBS6 strengths · Avg: 9.7/10
PEG RatioValuation
0.4710/10

Growing faster than its price suggests

Operating MarginProfitability
34.6%10/10

Strong operational efficiency at 34.6%

Revenue GrowthGrowth
43.9%10/10

Revenue surging 43.9% year-over-year

EPS GrowthGrowth
87.2%10/10

Earnings expanding 87.2% YoY

Market CapQuality
$118.61B9/10

Large-cap with strong market position

Return on EquityProfitability
21.3%9/10

Every $100 of equity generates 21 in profit

Areas to Watch

MWH4 concerns · Avg: 3.3/10
Price/BookValuation
10.8x4/10

Trading at 10.8x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Profit MarginProfitability
6.0%3/10

6.0% margin — thin

P/E RatioValuation
54.5x2/10

Premium valuation, high expectations priced in

SBS4 concerns · Avg: 2.8/10
Altman Z-ScoreHealth
1.814/10

Grey zone — moderate risk

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
67.2x2/10

Premium valuation, high expectations priced in

Free Cash FlowQuality
$-8.22B2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : MWH

The strongest argument for MWH centers on Return on Equity, Revenue Growth. Revenue growth of 80.0% demonstrates continued momentum.

Bull Case : SBS

The strongest argument for SBS centers on PEG Ratio, Operating Margin, Revenue Growth. Profitability is solid with margins at 22.2% and operating margin at 34.6%. Revenue growth of 43.9% demonstrates continued momentum.

Bear Case : MWH

The primary concerns for MWH are Price/Book, EPS Growth, Profit Margin. A P/E of 54.5x leaves little room for execution misses.

Bear Case : SBS

The primary concerns for SBS are Altman Z-Score, Piotroski F-Score, P/E Ratio. A P/E of 67.2x leaves little room for execution misses.

Key Dynamics to Monitor

MWH profiles as a hypergrowth stock while SBS is a growth play — different risk/reward profiles.

MWH is growing revenue faster at 80.0% — sustainability is the question.

MWH generates stronger free cash flow (201M), providing more financial flexibility.

Monitor UTILITIES - RENEWABLE industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SBS scores higher overall (77/100 vs 51/100), backed by strong 22.2% margins and 43.9% revenue growth. MWH offers better value entry with a 47.2% margin of safety. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

SOLV Energy, Inc. Class A Common Stock

UTILITIES · UTILITIES - RENEWABLE · USA

SOLV Energy, Inc. (Ticker: MWH) stands at the forefront of renewable energy solutions, specializing in comprehensive solar energy systems designed for commercial and utility-scale applications. The company is committed to innovation and sustainability, playing a pivotal role in the global transition to cleaner energy. With a robust track record in engineering excellence and project execution, SOLV Energy is strategically positioned to leverage the increasing demand for renewable energy solutions, significantly contributing to decarbonization initiatives across multiple sectors. Its dedication to operational efficiency and customer-centric services enhances its competitive advantage in an ever-evolving energy landscape.

Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR

UTILITIES · UTILITIES - REGULATED WATER · USA

Companhia de Saneamento Basico do Estado de So Paulo - SABESP provides water and sewerage services to residential, commercial, industrial and government clients. The company is headquartered in So Paulo, Brazil.

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